astronomy是什麼意思 astronomy的用法 astronomy怎麼讀
astronomy
英 [ə'strɒnəmɪ]美 [ə'strɑnəmi]
n. 天文學
使用頻率:★
星級詞彙:★★★
中文詞源
astronomy 天文學
詞根astro, 星。詞根nomy, 學說，學科。
英語詞源
astronomy
astronomy: [13] Astronomy comes via Old French and Latin from Greek astronomíā, a derivative of the verb astronomein, literally ‘watch the stars’. Greek ástron and astér ‘star’ (whence English astral [17] and asterisk [17]) came ultimately from the Indo-European base *ster-, which also produced Latin stella ‘star’, German stern ‘star’, and English star.
The second element of the compound, which came from the verb némein, meant originally ‘arrange, distribute’. At first, no distinction was made between astronomy and astrology. Indeed, in Latin astrologia was the standard term for the study of the stars until Seneca introduced the Greek term astronomia. When the two terms first coexisted in English (astrology entered the language about a century later than astronomy) they were used interchangeably, and in fact when a distinction first began to be recognized between the two it was the opposite of that now accepted: astrology meant simply ‘observation’, whereas astronomy signified ‘divination’.
The current assignment of sense was not fully established until the 17th century.
=> asterisk, astral, star
astronomy (n.)
c. 1200, from Old French astrenomie, from Latin astronomia, from Greek astronomia, literally "star arrangement," from astron "star" (see astro-) + nomos "arranging, regulating," related to nemein "to deal out" (see numismatic). Used earlier than astrology and originally including it.
Þer wes moni god clarc to lokien in þan leofte, to lokien i þan steorren nehʒe and feorren. þe craft is ihate Astronomie. [Layamon, "The Brut," c. 1200]
權威例句
1. The discovery is being hailed as The Holy Grail of astronomy.
這一發現圓了天文學界的一個夢想。
2. Scientists are trying to pull together disparate ideas in astronomy.
科學家們正試圖將天文學中的各派觀點整合在一起。
3. Speaking generally, the space enterprise has served astronomy well.
總的說來，航空企業很好地促進了天文學的發展。
4. We are on the threshold of a new era in astronomy.
我們很快就將迎來天文學的新紀元。
5. Physics and astronomy are cognate sciences.
物理學與天文學是互有關聯的科學.
[ astronomy 造句 ]
